@article{MTMT:34523622, title = {Hydroxymethylfurfural content of old honey samples – Does the sticky treat really last forever?}, url = {https://m2.mtmt.hu/api/publication/34523622}, author = {Sajtos, Zsófi and Ragyák, Ágota and Hódi, Fruzsina and Szigeti, Viktória and Bellér, Gábor and Baranyai, Edina}, doi = {10.1016/j.lwt.2024.115781}, journal-iso = {LWT-FOOD SCI TECHNOL}, journal = {LWT-FOOD SCIENCE AND TECHNOLOGY}, unique-id = {34523622}, issn = {0023-6438}, year = {2024}, eissn = {1096-1127}, orcid-numbers = {Bellér, Gábor/0000-0003-4005-1534} } @article{MTMT:34764897, title = {Heavy metals in recorded and unrecorded spirits}, url = {https://m2.mtmt.hu/api/publication/34764897}, author = {Szűcs, Sándor and Muhollari, Teuta and Baranyai, Edina and Nagy, Attila Csaba and Ádány, Róza and Sándor, J. and McKee, M. and Pál, László}, journal-iso = {TOXICOL LETT}, journal = {TOXICOLOGY LETTERS}, volume = {384}, unique-id = {34764897}, issn = {0378-4274}, year = {2023}, eissn = {1879-3169}, pages = {S285-S285}, orcid-numbers = {Nagy, Attila Csaba/0000-0002-0554-7350} } @article{MTMT:34011622, title = {Eltérő táplálkozású és habitatpreferencájú halivadékok indikátorszerepe a fémszennyezés kimutatásában}, url = {https://m2.mtmt.hu/api/publication/34011622}, author = {Nyeste, Krisztián József and Zulkipli , Nurfatin Binti and Uzochukwu, Ifeanyi Emmanuel and Somogyi, Dóra and Nagy, László and Czeglédi, István and Harangi, Sándor and Baranyai, Edina and Simon, Edina and Nagy, Sándor Alex and Velcheva, Iliana and Yancheva, Vesela and Antal, László}, journal-iso = {HALÁSZATFEJLESZTÉS}, journal = {HALÁSZATFEJLESZTÉS}, volume = {40}, unique-id = {34011622}, issn = {1219-4816}, year = {2023}, pages = {30-31}, orcid-numbers = {Nyeste, Krisztián József/0000-0002-9848-7608; Uzochukwu, Ifeanyi Emmanuel/0000-0003-2424-0327; Somogyi, Dóra/0000-0003-2486-1414; Antal, László/0000-0001-9831-1429} } @article{MTMT:33655490, title = {Assessment of groundwater decontamination processes around a dismantled septic tank using GIS and statistical analysis}, url = {https://m2.mtmt.hu/api/publication/33655490}, author = {Mester, Tamás and Szabó, György Emőd and Sajtos, Zsófi and Baranyai, Edina and Kiss, Emőke and Balla, Dániel}, doi = {10.3390/w15050884}, journal-iso = {WATER-SUI}, journal = {WATER}, volume = {15}, unique-id = {33655490}, abstract = {Septic tanks without proper construction and insulation entail a significant risk to the environment. In this study, the environmental impacts of a permeably designed septic tank on shallow groundwater contamination are investigated, and changes in water quality in the period after its elimination in 2014 are assessed. For the purpose of evaluating the pollution level of the site, 10 monitoring wells were installed around the septic tank in 2012 and long-term monitoring was carried out. Analytical measurements revealed a significant level of groundwater contamination in the operational period of the septic tank. Extremely high concentrations of NH4+ (>90 mg/L) were observed in the closest monitoring wells, and in most of the wells, concentrations exceeded the relevant contamination limit. δD and δ18O isotopic ratios of monitoring wells within 1 m from the septic tank indicate continuous recharge of sewage water originating from deeper aquifers. The groundwater dome resulting from the wastewater discharge exceeded 1.1 m, within a distance of 25 m. Statistical analyses also revealed significant changes in water quality depending on the monitoring well location from the septic tank. In the period after the septic tank elimination, considerable changes have been detected. Following the cessation of the wastewater discharge, the groundwater dome around the septic tank disappeared; therefore, differences in groundwater levels have decreased from more than 1 m to a few cm. Significant positive changes were detected in the water quality parameters investigated after the dismantling of the septic tank. Five years after the cessation of the pollutant supply, concentrations still exceeded the contamination limit in most of the monitoring wells, indicating slow decontamination processes with a permanently high level of pollution.}, keywords = {groundwater contamination; Environmental pollution; Septic tank wastewater; Wastewater effluent; Groundwater purification}, year = {2023}, eissn = {2073-4441}, orcid-numbers = {Balla, Dániel/0000-0002-8051-1518} } @article{MTMT:33649563, title = {Heavy metals in unrecorded Albanian rakia: A pilot study on a potential public health risk}, url = {https://m2.mtmt.hu/api/publication/33649563}, author = {Muhollari, Teuta and Szűcs, Sándor and Sajtos, Zsófi and McKee, Martin and Baranyai, Edina and Ádány, Róza and Pál, László}, doi = {10.1016/j.heliyon.2023.e13717}, journal-iso = {HELIYON}, journal = {HELIYON}, volume = {9}, unique-id = {33649563}, abstract = {Unrecorded alcohol has been linked to illness above and beyond that caused by ethanol alone because of the presence of toxic contaminants. While it can be found in all countries, consumption is high in Albania, where it is frequently consumed as a fruit brandy known as rakia. Among the contaminants identified previously in such products, metals including lead have been detected at levels posing a risk to health but there is little information on their presence in rakia. To fill this gap, we measured the level of ethanol and 24 elements among them toxic metals in 30 Albanian rakia samples. We found that 63.3% of rakia samples had ethanol concentration above 40% v/v. We also showed that there was a significant difference between the reported (mean: 46.7% v/v, interquartile range [IQR]: 43.4–52.1% v/v) and measured (mean: 18.9% v/v, IQR: 17.0–20.0% v/v) concentrations of ethanol in rakia. Among the metals detected, aluminium, copper, iron, manganese, lead, and zinc were present in rakia samples at concentrations ranging between 0.013 and 0.866 mg/l of pure alcohol (pa), 0.025–31.629 mg/l of pa, 0.004–1.173 mg/l of pa, 0.185–45.244 mg/l of pa, 0.044–1.337 mg/l of pa, and 0.004–10.156 mg/l of pa, respectively. Copper and lead were found to be the greatest concern posing a potential public health risk. Although the estimated daily intake of these heavy metals from unrecorded rakia was below their toxicological threshold, the concentrations of lead and copper exceeded their limit value of 2.0 and 0.2 mg/l of pa specified for spirits in 33% and 90% of samples, respectively. Therefore, the possibility of adverse health effects cannot be excluded completely. Our findings highlight the need for action by policymakers against the risks posed by these products in Albania.}, year = {2023}, eissn = {2405-8440} } @article{MTMT:33364506, title = {Gerincdeformitás a pontyban (Cyprinus carpio): HSP70 és HSP90 gének relatív expressziójának és a gerinc néhány makro- és mikroelem tartalmának összefüggés-vizsgálata}, url = {https://m2.mtmt.hu/api/publication/33364506}, author = {Lengyel, Angéla Kinga and Balog, Katalin and Bagi, Zoltán and Hegedűs, Bettina and Baranyai, Edina and Fehér, Milán and Bársony, Péter and Kusza, Szilvia}, journal-iso = {ÁLLATTENYÉSZTÉS ÉS TAKARMÁNYOZÁS}, journal = {ÁLLATTENYÉSZTÉS ÉS TAKARMÁNYOZÁS}, volume = {71}, unique-id = {33364506}, issn = {0230-1814}, abstract = {A szerzők a ponty állományokban jelentős károkat okozó gerincdeformitás kialakulását befolyásoló tényezőket vizsgáltak. Több szövettípusban (vér, hátizom, agyvelő) elemezték hőstressz gének (HSP70, HSP90) relatív expressziós szintjeit, majd ezeket az eredményeket összevetették a gerincoszlop makro- és mikroelem tartalmával. A HSP70 relatív expressziójának mértéke mindhárom szövettípusban magasabb volt a deformált halak esetében, mint a normál csoportban, ami jelzi a gén érintettségét a szervezet immunválaszában. A HSP90 relatív expressziója vér és agyvelő szövetekben alacsonyabb volt a deformált csoportban, míg a hátizomban a deformált csoport mRNS szintje volt magasabb. A HSP90 elsődleges funkciója a sejt-növekedéshez és a túléléshez kapcsolódik, ezért a HSP90 ígéretes jelölt lehet a deformitások kezelésében. Statisztikailag szignifikáns különbség nem mutatkozott a csoportok között egyik gén esetében sem. A gerincoszlop makro- és mikroelem tartalmának vizsgálata során a normál és deformált csoportok között szignifikáns eltérés nem mutatkozott. Ugyanakkor a relatív expressziós szintek bevonásával készített összefüggésvizsgálatok több szignifikáns kapcsolatot tártak fel. A legtöbb esetben a hátizomban mért HSP70 mRNS szint, illetve a kálium volt érintett ilyen összefüggésekben.}, year = {2022}, pages = {249-269}, orcid-numbers = {Bagi, Zoltán/0000-0002-3832-3556; Fehér, Milán/0000-0002-4816-9329} } @CONFERENCE{MTMT:33091303, title = {The beginning of the Nephthys project.}, url = {https://m2.mtmt.hu/api/publication/33091303}, author = {Szvák, Enikő and Sklánitz, Antal and Szabó, Lénárd and Kiss, Mészáros Zsuzsanna and Béni, Áron and János, István and Dobroné Tóth, Márta and Szikossy, Ildikó and Szikszai, Zita and Kertész, Zsófia and Molnár, Mihály and Major, István and Győry, Hedvig and Biacsi, Karola and Molnár, Erika and Hajdu, Tamás and Szeniczey, Tamás and Baranyai, Edina and Sajtos, Zsófi and László, Orsolya and Scheffer , Krisztina and Hölzl, Regina and Tucom-Novak, Vanessa and Szirmai, László and Szőke, Attila and Erdődi, Marcell and Wilfried, Rosendahl and Stephanie, Zesch and Albert, R. Zink and Rokas, Girčius and Dario, Piombino-Mascali and Pálfi, György and Pap, Ildikó}, booktitle = {Abstract Book:10th World Congress on Mummy Studies Bolzano, Italy 05-09 September 2022.}, unique-id = {33091303}, year = {2022}, pages = {155-156}, orcid-numbers = {Major, István/0000-0003-4675-9875; Molnár, Erika/0000-0001-6660-9239; Hajdu, Tamás/0000-0002-3604-1125; Szeniczey, Tamás/0000-0003-1546-7140; László, Orsolya/0000-0002-7547-7423; Scheffer , Krisztina/0000-0002-2008-7903} } @article{MTMT:32851168, title = {Heavy metal contamination in recorded and unrecorded spirits in Hungary. Should we worry?}, url = {https://m2.mtmt.hu/api/publication/32851168}, author = {Pál, László and Muhollari, Teuta and Bujdosó, Orsolya and Baranyai, Edina and Nagy, Attila Csaba and Árnyas, Ervin Mihály and Ádány, Róza and Sándor, János and McKee, M. and Szűcs, Sándor}, journal-iso = {N-S ARCH PHARMACOL}, journal = {NAUNYN-SCHMIEDEBERGS ARCHIVES OF PHARMACOLOGY}, volume = {395}, unique-id = {32851168}, issn = {0028-1298}, year = {2022}, eissn = {1432-1912}, pages = {S32-S32}, orcid-numbers = {Nagy, Attila Csaba/0000-0002-0554-7350} } @article{MTMT:32778906, title = {Genes and elements involved in the regulation of the nervous system and growth affect the development of spinal deformity in Cyprinus carpio}, url = {https://m2.mtmt.hu/api/publication/32778906}, author = {Bagi, Zoltán and Balog, Katalin and Tóth, Bianka and Fehér, Milán and Bársony, Péter and Baranyai, Edina and Harangi, Sándor and Ashrafzadeh, Mohammad Reza and Hegedűs, Bettina and Stündl, László and Kusza, Szilvia}, doi = {10.1371/journal.pone.0266447}, journal-iso = {PLOS ONE}, journal = {PLOS ONE}, volume = {17}, unique-id = {32778906}, issn = {1932-6203}, abstract = {Spinal deformity is a serious economic and animal welfare problem in intensive fish farming systems, which will be a significant unsolved problem for the fish sector. The aim of this study was to determine the relative expression of genes (Akt1 substrate 1, Calreticulin, Collagen type I alpha 2 chain, Corticotropin-releasing hormone, Chromodomain-Helicase DNA-binding, Growth hormone, Insulin like growth factor 1, Myostatin, Sine oculis-related homeobox 3, Toll-like receptor 2) in different tissues associated with spinal deformity and to determine the macroelement (calcium, magnesium, phosphorus, potassium, sodium, sulfur) and microelement (barium, copper, iron, manganese, strontium, zinc) content of spine in healthy and deformed common carps (Cyprinus carpio) in Hungary. The mRNA levels of the genes were measured in 7 different tissues (abdominal fat, blood, brain, dorsal muscle, genitals, heart, liver) by qRT-PCR. Correlations between gene expression and element content were analyzed by using linear regression and Spearman rank correlation. In a total of 15 cases, we found a statistically significant connection between gene expression in a tissue and the macro- or microelement content of the spine. In these contexts, the genes Akt1 substrate 1 (3), Collagen type I alpha 2 chain (2), Corticotropin-releasing hormone (4), Insulin-like growth factor 1 (4), and Myostatin (2), the tissue's blood (3), brain (6), heart (5), and liver (1), the macroelements sodium (4), magnesium (4), phosphorus (1) and sulfur (2) as well as the microelement iron (4) were involved. We also found statistically significant mRNA level differences between healthy and deformed common carps in tissues that were not directly affected by the deformation. Based on our results, genes regulating the nervous system and growth, elements, and tissues are the most associated components in the phenomenon of spinal deformity. With our study, we wish to give direction to and momentum for the exploration of these complex processes.}, year = {2022}, eissn = {1932-6203}, orcid-numbers = {Bagi, Zoltán/0000-0002-3832-3556; Fehér, Milán/0000-0002-4816-9329; Ashrafzadeh, Mohammad Reza/0000-0003-2968-906X} } @article{MTMT:32592899, title = {Environmental hazards of an unrecultivated liquid waste disposal site on soil and groundwater}, url = {https://m2.mtmt.hu/api/publication/32592899}, author = {Mester, Tamás and Szabó, György Emőd and Sajtos, Zsófi and Baranyai, Edina and Szabó, Gergely and Balla, Dániel}, doi = {10.3390/w14020226}, journal-iso = {WATER-SUI}, journal = {WATER}, volume = {14}, unique-id = {32592899}, year = {2022}, eissn = {2073-4441}, orcid-numbers = {Balla, Dániel/0000-0002-8051-1518} }